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MERSEN FUSE 6,9 GRB 17 P 50 6,9GRB17P50
MPN: M220995
Alt. SKU: BS17GB69V50P
Special Price
£36.92
£30.77
Regular Price
£73.84
MERSEN FUSE 6,9 GRB 17 P 50 6,9GRB17P50 is available to buy in increments of 3
Why Choose the Protistor® 17x49 gR 690VAC IEC 50A With Striker?
Engineered to British Standard (BS) specifications, the Protistor® 17x49 gR fuse-link delivers exceptional protection for low-voltage power circuits up to 690VAC. Optimised for reliability and rapid fault interruption, this fuse-link ensures safe operation in demanding industrial environments.
Rated at 50A and fitted with a striker for reliable indication, the BS17GB69V50P (SKU M220995) supports seamless integration into control circuits and fuse-monitoring systems, allowing for efficient maintenance and enhanced equipment uptime.
Product Code: M220995
Key Benefits
- High breaking capacity of 200 kA ensures robust protection against short circuits.
- Striker indication system provides clear and immediate fuse status feedback.
- Ceramic body material offers excellent thermal and mechanical stability.
- Compact 17x49 size allows easy integration into existing fuse holders.
- Copper L bracket terminals ensure reliable and secure electrical connections.
- Designed to British Standard for assured quality and safety compliance.
Compatibility
The Protistor® 17x49 gR fuse-link is compatible with IEC standard fuse holders designed for 17x49 size fuses and is suitable for use in control and power circuits operating up to 690VAC. Its bolted mounting and L bracket terminals facilitate straightforward installation in industrial panels and equipment.
Applications
- Protection of semiconductor devices in industrial power supplies.
- Use in motor control circuits and variable frequency drives.
- Safeguarding transformers and capacitors in low-voltage systems.
- Integration into fuse monitoring systems for predictive maintenance.
- General protection in manufacturing and processing plants.
Technical Specifications
- Item number: M220995
- Catalogue No: BS17GB69V50P
- Description: British Standard fuse-link Protistor® 17x49 gR 690VAC IEC 50A With Striker
- EAN/UPC Code: 3605340249170
- Rated voltage AC UL: 700 V
- Rated voltage DC UL: 600 V
- Rated voltage AC IEC: 690 V
- Ampere Rating: 50 A
- AC or DC: AC
- Fuse Size: 17x49
- Mounting: Bolted
- Clearing I2t At Rated Voltage: 970 A²s
- Melting I2t: 154 A²s
- AC Max I.R./Breaking Capacity: I1: 200 kA
- Design Details: gRB
- Indication System: Yes
- Indication System Type: Striker
- Connection/Terminal Material: Copper
- Connection/Terminal Type: L Brackets
- Product Diameter: 18.5 mm
- Product Width: 27 mm
- Product Length: 77.2 mm
- Product Height: 24 mm
- Sell Pack Quantity: 3 EA
- Sell Pack Weight: 0.18 kg
- Sell Pack Width: 110 mm
- Sell Pack Length: 140 mm
- Sell Pack Height: 40 mm
- Product group: Semiconductor Protection Fuses
- Body/Insulating Material: Ceramic
- Product Weight: 0.06 kg
- Power Dissipation at Rated Current Value: 13 W
Frequently Asked Questions
What does the striker indication system do?
The striker indication system provides a mechanical signal by triggering a striker when the fuse has blown, enabling quick visual identification and facilitating timely maintenance.
Is this fuse suitable for DC applications?
This fuse is designed primarily for AC applications up to 690VAC. While it has a rated DC voltage of 600V UL, it is best to consult specific application requirements for DC use.
Can this fuse be used in semiconductor protection?
Yes, the Protistor® 17x49 gR fuse-link is specifically designed for semiconductor protection, providing rapid fault clearance to safeguard sensitive components.
What mounting options are available for this fuse?
This fuse uses bolted mounting with copper L bracket terminals, ensuring secure and reliable installation in compatible fuse holders.
Common Search Terms
Protistor fuse 17x49, 50A gR fuse-link, 690VAC fuse, semiconductor protection fuse, British Standard fuse-link, fuse with striker indication, high breaking capacity fuse, industrial fuse 50 amp, ceramic body fuse, bolted mounting fuse.
| Manufacturer Part Number | M220995 |
|---|---|
| Packed Quantity | 3 |
| Barcode | 3605340249170 |
| Height | 77.2mm |
| Width | 27mm |
| Depth | 24mm |
| HS Code | 85361050 |
| Country of Manufacture | India |
| Manufacturer | Mersen |
| Alternative Product SKU | BS17GB69V50P |
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